Biology High School

Need help emt science class

Need Help Emt Science Class

Answers

Answer 1

Answer:

What to do during a flood

Explanation:

Related Questions

What is metabolism????

Answers

A chemical process that occurs when a living organism converts food to energy to run certain cellular processes. This is essential for an living organism in order to maintain life.

Answer:

Metabolism is a chemical processes that take place in an organism and are necessary for life.

Sorry this answer is so short, it is terribly late where I am. Have a great night, get a good rest, and I enjoy this answer. Bye!

Spontaneous generation is

Answers

Answer:

Explanation:Spontaneous generation is a body of thought on the ordinary formation of living organisms without descent from similar organisms. The theory of spontaneous generation held that living creatures could arise from nonliving matter and that such processes were commonplace and regular.

A scientist conducted one trial of experiment and got unexpected results. How can the scientist increase confidence in the results? A). by repeating the experiment several times B). by charging the experimental procedure C). by asking other scientists what they think about the results D). by modifying the results so they are close to the expected results

Answers

Answer:

The answer is A by repeating the experiment several times

Explanation:

i did it on edu

By repeating an experiment many times, scientists increase confidence in the results. So, the correct option is (A).

What is an experiment?

An experiment is defined as a procedure which is carried out to support or disprove a hypothesis. It determines the efficacy or potential of something previously unusable. It provides insight into cause and effect by demonstrating what results when a particular factor is manipulated.

An experiment is defined as a type of empirical study that involves manipulation of an independent variable, measurement of a dependent variable, and control of extraneous variables. This extraneous variable is any variable other than the independent and dependent variables.

The best approach when conducting a scientific experiment is to test repeatedly and make sure the experiment can be repeated.

Thus, by repeating an experiment many times, scientists increase confidence in the results. So, the correct option is (A).

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Question 12 (1 point)
Which of these is a biotic factor that affects population size?
a
air
food
C
temperature
precipitation
Od

Answers

Answer:

The answer is food

Explanation:

It's the only biotic factor in the choices

Is astrology an example of science or pseudoscience? Explain your answer.​

Answers

Answer:

Pseudoscience

Explanation:

Astrology provides a quintessential example of a pseudoscience since it has been tested repeatedly and failed all the tests and it has not demonstrated its effectiveness in controlled studies and it has no scientific validity.

Which is the odd one out air solid liquid gas

Answers

Answer:

Air.

Explanation:

Our defined states of matter:

Bose-Einstein Condensate

Solid

Liquid

Gas

Aqueous

Plasma

Air is not defined as a state of matter in Chemistry.

what information can be determined about using half-life?

Answers

Answer:

The half-life of an isotope is used to describe the rate at which the isotope will decay and give off radiation.

Explanation:

Give one example of a disease caused by a bacteria. Write some information and fact about this disease.

Answers

Answer:eh the black death it was infecting peeps around the 1500's.it was originally spread by rats and fleas but after people got infected the black death or bubonic plague got transmitted by people.

Explanation:eh by history

Give three reason for the upward
movement of water in plants​

Answers

Answer:

Diffusion, transpiration and capillary action are the three factors that

influence the upward movement of water in plants . Explanation: Diffusion is the

process where the water enters the root system and generates pressure, gushing

water flow along the xylem.

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3. For each of the following chemicals, list the subunit(s). Designate (with a star or asterisk) which
are considered to be polymers. (2)
a. polysaccharides
b. nucleic acids
c. proteins
d. lipids

Answers

It’s proteins c and possibly d

What characteristic do organisms from Kingdom Protista and Kingdom Archaebacteria have in common?​

Answers

She asks did xksnsalsbdjdbdjdbdj








how do humans store extra sugar?

Answers

Answer:

Ummmmmmm

Explanation:

Don't know

The football player made 10 yard gain. How many inches is that?
Explain every step

Answers

Answer:

360 inches

Explanation:

there are 36 inches in a yard so do 36 times 10 and you get 360

Viruses use host cells to replicate. How do viruses "recognize" host cells?

Answers

Answer:

Enveloped eukaryotic viruses recognize host cells through specific interactions between viral envelope proteins and host cell surface receptors.

how can you change a sedimentary rock into an igneous rock?

Answers

Answer:

The answer is A. Melting and Cooling.

Explanation:

Some types of aquatic frogs bury themselves in the mud and spend the winter hibernating at the bottom of lakes and ponds. Which characteristic of life does this behavior represent?

Answers

Answer:

defence

Explanation:

they try to save their territorythey bury them in mud to camoufalge

The night sky is filled with images of wild animals. Which animal is the circled constellation named after? scorpion serpent snake salamander

Answers

Answer:

scorpion

Explanation:

Answer:

A on edge

Explanation:

already did it

What is the process by which heat energy gets to Earth from the Sun

Raditation

Answers

Answer:

Radiation is the transfer of heat energy through space by electromagnetic radiation.

Explanation:

Most of the electromagnetic radiation that comes to the earth from the sun

5(x + 6) - 2x = 3(x + 10)

Answers

Answer:

5(x + 6) - 2x = 3(x + 10)

or 5x + 30 -2x = 3x + 30

0r 0=0

Explanation:

Answer:

x=0

Explanation:

5x+30-2x=3x+30

combine like terms subtract 3x from both sides and 30 from both sides

5x-2x-3x=30-30

-6x=0

divide both sides by -6

x=0

What are the best smells

Answers

Answer:

Hope you understand this ans

Answer:

1. cookes fresh out of the oven

2. melting chocolate

3.fresh air

4.new car smell

5. vanilla

6. bacon

7. coconut

which is not included in the partnership-based approach to conservation of the US fish and wildlife service?

cooperation
consultation communication contemplation

Answers

Answer:

Consultation.

Explanation:

Consultation is not included because there is no need for it in US fish and wildlife service. Cooperation, communication and contemplation are needed in order to conserve the US fish and wildlife service in a good manner. Cooperation is required in order to fulfill the common goal and communication between different departments is also necessary. contemplation refers to examination and inspection which is very important for achieving the goal.

Which is the smallest level of organization?? Please help I have a time limit

Answers

Answer:

Y

Explanation:

The cell is the smallest part of the body

Im guessing Y since it’s a cell which is very small

1.
23 cm
How many significant digits are in each of the following measurements?

Answers

Answer:

2

Explanation:

There are no zeros so the only numbers there are is 2 and 3. So two numbers equals two sig figs.

2 . There aren’t any zeros so only 2 digits

Which pair of scientists discovered the double helix structure of DNA? A. Faraday and Maxwell B. Newcomen and Watt C. Bragg and Bragg D. Watson and Crick

Answers

Answer:

Faraday and Maxwell discovered helix structure of DNA

Answer:

Watson and Crick discovered the double helix structure.

Explanation:

Anabolic steroids are used to build muscle mass quickly. Why are they called “anabolic?”

Answers

Answer:

Anabolic steroids are synthetic, or human-made, variations of the male sex hormone testosterone. The proper term for these compounds is anabolic-androgenic steroids. "Anabolic" refers to muscle building, and "androgenic" refers to increased male sex characteristics. Some common names for anabolic steroids are Gear, Juice, Roids, and Stackers.

Which statement describes gravity, There is no define of measurement for gravity, Gravity is the force that pulls objects towards Earth's center, Objects that have a small mass will have no gravitational pull, Gravitational pull between two objects decrease as the mass of one increases.

Answers

Answer:

Gravity is the force that pulls objects towards the earth centre.

Explanation:

According to the postulation of Sir Isaac Newton, explaining Gravity using an apple falling down from a tree. He was so curious to find out why this happened. I hope this helps.

The statement which best describes gravity is that it is the force that pulls objects toward Earth's center. Thus, the correct option for this question is B.

What is Gravity?

Gravity may be defined as a type of force through which a planet or any other celestial body draws objects toward its center. It is only the force of gravity that specifically keeps all of the planets in orbit around the sun. This force attracts a body toward the center of it.

According to the context of this question, it is a fundamental interaction that causes the mutual attraction between things with mass or energy.

The best example of gravity is understood by throwing a ball high in the air, it will certainly be coming back to the surface of the earth after attaining its maximum height with respect to the energy by which is thrown.

Therefore, the statement which best describes gravity is that it is the force that pulls objects toward Earth's center. Thus, the correct option for this question is B.

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What would most likely happen if an error occurred when RNA was receiving coding information?

Answers

Answer:

Proteins would be formed incorrectly

Explanation:

Answer:

The answer is A- Proteins would be formed incorrectly.

Explanation:

Got it right on edge

What happens if proteins are created at the wrong time

Answers

protein synthesis errors may also produce polypeptides displaying a gain of toxic function.

Which characteristics are representative of a prokaryotic cell ?

Answers

Answer:

Prokaryotic cells have different characteristic features. The characteristics of the prokaryotic cells are mentioned below. They lack a nuclear membrane. Mitochondria, Golgi bodies, chloroplast, and lysosomes are absent.

Explanation:

hope it helps :))

Which of the following questions can be answered scientifically?

A. Which liquid takes the longest to burn?

B. Are cotton or polyester clothes more comfortable?

C. To what extent should we protect the rainforest?

D. Can star positions be used to determine the future

Answers

the answer is A.
b and c are opinionated and Star signs aren’t scientifically proven.

Answer:

Ya, it is A

Explanation:

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